API vili vili vili IADC517 4.5 inisi (114mm) i totonu o oloa
Fa'amatalaga o oloa
FAR EASTERN MACHINERY o se fa'apolofesa ma ta'ita'i o fale gaosi vili i Saina. O a matou oloa autu e aofia ai tricone bits ma PDC bit.
Tricone bits e lua tino uamea ma Tungsten Carbide Insert bit.We taʻua foi mill tooth tricone bit ma TCI tricone bit.The tricone bit.The tricone bit e mai le 3 inisi i le 20 inisi ma le PDC bit e mai le 3.5 inisi i le 17.5 inisi.E mafai foi ona mamanuina ma gaosia mea faigaluega vili, e pei ole vili cone tasi, pu e tatala ma isi fa'ailoga fa'apitoa e fa'atatau ile mana'oga a le tagata o tausia.
Tricone rock bits e masani ona faʻaaogaina galuega vili, e pei o suʻesuʻega, suauʻu ma trenchless pei pailate pailate.
Fa'amatalaga o oloa
| Fa'amatalaga Fa'avae | |
| Tele ole Papa Papa | 4 1/2 inisi |
| 114 mm | |
| Ituaiga Bit | TCI Tricone Bit |
| So'oga filo | 2 3/8 API REG PIN |
| IADC Code | IADC 517G |
| Ituaiga Tausi | Faamaufa'ailoga Tusitala ma le Puipuiga o Fua |
| Tausia Faamaufaailoga | Elastomer po'o Rubber/ Metal |
| Puipuiga mulivae | Avanoa |
| Puipuiga o Si'usi'u Ofu | Avanoa |
| Ituaiga Fa'asalalau | Fa'asalalau palapala |
| Tulaga vili | vili vili, vili vevela maualuga, vili loloto, vili afi |
| Faiga Fa'atino | |
| WOB (Mamafa ile Bit) | 9,437-24,267 lbs |
| 42-108KN | |
| RPM(r/min) | 300~60 |
| Fausia | Fausia malu o le maualalo le tu'imomomo tetee ma drillability maualuga. |
O le IADC517 o le TCI tricone bit ma le tusi talaaga faʻamaufaʻailogaina o loʻo faʻamaufaʻailogaina. O le a faʻaaogaina mo maʻa abrasive maʻaʻa, e pei o le maʻa maʻaʻa poʻo le chert, maʻa oneone faʻatasi ma streaks o quartz, dolomites, quartzite shales, magma ma metamorphic coarse grained rocks.
Sasa'e mamao o falegaosimea fa'apitoa i vili vili, pei o tricone bits, PDC bits, HDD hole opener, Foundation roller cutters mo fa'aoga eseese.
I le avea ai ma se ta'uta'ua fale gaosi vili i Saina, fa'ateleina le ola galue o la tatou sini. Matou te taumafai i taimi uma e faʻaleleia vaega faʻatasi ma le maualuga o le faʻaogaina o fua faatatau.O le faʻamoemoega o le faʻatau atu o le maualuga maualuga ma le tau maualalo.
